255M ebm-papst 紧凑型风扇

品牌：: ebmpapst

型号：: 255M | ebm-papst 5V 0.2W DC Axial Fan for Electronics Cooling

类型：: 紧凑型风扇

应用行业：: 自动化

产品描述：: The ebm-papst 255M is a high-performance dc axial fan engineered for control cabinets and enclosures. It provides efficient airflow and dependable thermal management in compact, demanding equipment.

规格书：: 255M | ebm-papst 5V 0.2W DC Axial Fan for Electronics Cooling 规格书 (Pdf)

产品特点

Rated Voltage(V)	5
Size(mm)	25258
Max.Air Flow(m³/h)	2
Max.Pressure(Pa)	19
Input Power(W)	0.2
Speed(rpm)	6500
Noise(db)	5

产品特点

Low Noise Cooling

The ebmpapst 255M is a compact DC axial cooling fan intended for control cabinets and enclosed electronics. It integrates into equipment enclosures and automation modules where localized heat loads require stable air exchange in limited space.

Key selection data includes a 5 V supply, airflow up to 2 m³/h, and maximum pressure of 19 Pa. The axial flow path provides efficient cooling, while pressure performance helps move air through guards, filters and restricted passages. The datasheet identifies sleeve-bearing motor support for durable motor support. Listed noise is 5 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.

This industrial fan suits OEMs, integrators and maintenance teams. Verify the duty point, connector, mounting and ambient limits against the exact datasheet. Correct installation and a clean airflow path support reliable long-term operation.

应用行业

Cabinet Ventilation

255M Supports continuous air exchange in control cabinets, helping manage localized heat around drives, controllers and power devices.

产品资讯

Other Series Comparison — 255M vs Variants

255M 与 Other 系列相近型号的参数对比如下：

型号	252H	255M	3214J/2N-335	3214JH4
风量	5 m³/h	2 m³/h	130 m³/h	285 m³/h
功率	0.7 W	0.2 W	6.5 W	50 W
噪音	— dB	5 dB	— dB	— dB
尺寸	25258 mm	25258 mm	929238 mm	929238 mm

恒瑞宏盛供应的 Other 系列风机均附带性能曲线、安装说明和原厂质保。如需项目定制选型，请联系我们。

Typical Applications — 255M Other Fan

Condenser Cooling: The 255M axial fan excels at condenser heat rejection in refrigeration and HVAC.

AHU Air Handling: Engineered for integration into Air Handling Units.

Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.

常见问题

Is the 255M listed as RoHS compliant?

Yes. The workbook lists RoHS Compliant; request the exact-model document if formal confirmation is required.

How should the 255M be maintained?

Keep the airflow path clean, inspect wiring and mounting, and follow the assigned datasheet instructions.

What is the rated voltage of the ebmpapst 255M?

The product data lists a rated voltage of 5 V. Match the supply before wiring.

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255M ebm-papst 紧凑型风扇

产品特点

产品特点

Low Noise Cooling

应用行业

Cabinet Ventilation

产品资讯

Other Series Comparison — 255M vs Variants

Typical Applications — 255M Other Fan

常见问题

Is the 255M listed as RoHS compliant?

How should the 255M be maintained?

What is the rated voltage of the ebmpapst 255M?

相关产品

M4Q045-DA05-04 | ebm-papst 230V 80W AC Q-motor for Commercial Refrigeration

M4Q045-EF01-52 | ebm-papst 230V 100W AC Q-motor for Commercial Refrigeration

M4Q045-DA01-17 | ebm-papst 230V 62W AC Q-motor for Commercial Refrigeration

M4Q045-EA01-01/C01 | ebm-papst 230V 80W AC Q-motor for Commercial Refrigeration

M4Q045-EF01-27 | ebm-papst 230V AC Q-motor for Commercial Refrigeration

M4Q045-CA01-01/A30 | ebm-papst 230V 30W AC Q-motor for Commercial Refrigeration

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